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用c编写的N*N的螺旋矩阵源代码
- /* 实现效果: 1 2 6 7 15 3 5 8 14 16 4 9 13 17 22 10 12 18 21 23 11 19 20 24 25 */ #include <stdio.h> #define N 5 //阶数,即N*N的螺旋矩阵 void main() { int i, j, num=1, a[N][N]; for(i=0; i<=N/2; i++) &nb
3 计算器4x4矩阵键盘
- 简易计算器,利用4乘4矩阵键盘,51单片机在LED显示屏上实现简易计算器功能(Based on the 4 x 4 matrix keyboard, 51 microcontroller simple calculator functions on the LED display)
雅克比法求对称矩阵的特征值
- 经典Jacobi方法求解对称矩阵特征值(MATLAB描述),本函数使用经典Jacobi方法来计算一个对称矩阵的特征值(Classical Jacobi method for solving symmetric matrix eigenvalue (MATLAB descr iption), this function uses the classical Jacobi method to calculate the eigenvalues of a symmetric matrix)
刚度矩阵matlab
- 单元刚度矩阵算法,包含主文件B矩阵 雅克比转换阵,没有拼装(Element stiffness matrix algorithm)
求逆矩阵的C代码
- 该函数代码实现求一个N阶方阵的逆矩阵的功能(The function code to achieve a N order inverse function of the square matrix)
第6章 矩阵特征值计算
- 用于矩阵特征值计算,该方法是最基本的算法(For matrix eigenvalue calculation)
支路追加法求阻抗矩阵
- 通过对生成节点阻抗矩阵的编程与调试,获矩阵得复杂电力系统的节点阻抗(Through the programming and debugging of the generation node impedance matrix, the node impedance matrix of the complex power system is obtained)
编程实践题目-矩阵分解
- 一、穆勒矩阵构成 穆勒矩阵是一个4*4的矩阵,完整描述了介质的偏振属性。可通过水平线偏振光H、垂直线偏振光V,45°线偏振光P,右旋圆偏振光R入射,并分别探测水平线偏振光H、垂直线偏振光V,45°线偏振光P,右旋圆偏振光R出射情况下的能量值,即16种偏振态组合下的强度结果,HH/ HV/ HP/ HR,PH/ PV/ PP/ PR,VH/ VV/ VP / VR和RH/ RV/ RP/ RR。进而Mueller矩阵可按照公式(1)计算得到:(First, the Muller matrix
实矩阵特征值问题求解
- 求解实数矩阵的特征值和特征向量(10阶以内的矩阵),对于亏损矩阵可以求出相应的根向量(The eigenvalues and eigenvectors of the real number matrix (the matrix within 10 orders) are solved, and the corresponding root vectors can be found for the loss matrix)
Stm32矩阵键盘程序(库函数)
- Stm32矩阵键盘程序(库函数)矩阵键盘是单片机外部设备中所使用的排布类似于矩阵的键盘组(Matrix keyboard is MCU peripheral equipment used in the configuration is similar to the matrix keyboard group)
矩阵分析与应用线性代数
- 进行矩阵分析,可用 Matlab 实现,通信方面书籍(Matrix analysis, Matlab can be used to achieve communication books)
4.矩阵按键
- 基于89c51制作的矩阵键盘可以用数码管直接显示,可以减少占用IO口(89C51 based on the matrix keyboard can be directly displayed by digital tube, you can reduce the use of IO mouth)
C++实现矩阵的所有运算
- 矩阵的转置、行列式、秩、逆矩阵求法,矩阵的三角分解、qr分解,对称正定矩阵的乔里斯基分解及行列式值,奇异值分解,广义逆的奇异值分解,矩阵特征值与特征向量等等各种计算方法。(Transpose, rank, determinant, inverse matrix method of matrix decomposition, triangular decomposition of QR matrix, symmetric positive definite matrix and the deter
矩阵键盘
- STM32矩阵键盘,动态数码管显示,支持连按(STM32 matrix keyboard, dynamic digital display,Support link press)
矩阵
- 有两个矩阵a,b,均为2行3列,求两矩阵之和。 重载“+”、 “-”运算符,实现两矩阵相加、相减运算;重载“==”运算符,比较两矩是否相等。(There are two matrices A, B, all 2 rows, 3 columns, and the sum of the two matrices. Heavy "+" and "-" operator, to achieve two matrix addition, subtractio
检测矩阵键盘,将按下的键值打印到串口助
- 利用stm32f407芯片实现串口助手打印矩阵键盘的按键值(Use serial assistant print matrix keyboard key value)
矩阵连乘
- 以几个矩阵为例,使用C++实现矩阵连乘动态规划(With a few matrix as an example, the use of C++ to achieve the matrix with dynamic programming)
62-矩阵键盘行列扫描
- 62-矩阵键盘行列扫描(62- matrix keyboard row column scanning)
63-矩阵键盘反转扫描
- 63-矩阵键盘反转扫描(Reverse scanning of 63- matrix keyboard)
64-矩阵键盘中断扫描
- 64-矩阵键盘中断扫描(64- matrix keyboard interrupt scanning)